Alcatel-Lucent 7750 SR Manual page 978

IES Interface Commands
By default, generation of ICMP redirect messages is enabled at a maximum rate of 100 per 10 second
time interval. (Default: redirects 100 10)
The no form of this command disables the generation of icmp redirects on the router interface.
Default
redirects 100 10 — Maximum of 100 redirect messages in 10 seconds
Parameters
number — The maximum number of ICMP redirect messages to send. This parameter must be
seconds — The time frame in seconds used to limit the number of ICMP redirect messages that can be
ttl-expired
Syntax ttl-expired number seconds
no ttl-expired
Context config>service>ies>if>icmp
config>service>ies>sub-if>grp-if>icmp
Description
This command configures the rate Internet Control Message Protocol (ICMP) TTL expired messages
are issued by the IP interface.
By default, generation of ICMP TTL expired messages is enabled at a maximum rate of 100 per 10
second time interval.
The no form of this command disables the limiting the rate of TTL expired messages on the router
interface.
Default ttl-expired 100 10
Parameters number — The maximum number of ICMP TTL expired messages to send, expressed as a decimal
seconds — The time frame in seconds used to limit the number of ICMP TTL expired messages that
unreachables
Syntax unreachables [number seconds]
no unreachables
Context config>service>ies>if>icmp
config>service>ies>sub-if>grp-if>icmp
Description
This command configures the rate for ICMP host and network destination unreachable messages
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specified with the seconds parameter.
Values
10 — 1000
issued.
Values 1 — 60
integer. This parameter must be specified with the seconds parameter.
Values 10 — 1000
can be issued, expressed as a decimal integer.
Values
1 — 60
7750 SR OS Services Guide